Home / Standards / GB/T 2900.28-1994 GB/T 2900.28-1994 Abolished Electrotechnical terminology--Electric tool 电工术语 电动工具 Standard Type GBT ICS N/A CCS K04 Status Abolished Issue Date 1994-05-19 Implementation 1995-01-01 Centralized Committee 中国电器工业协会 Issuing Authority 中国电器工业协会